Welch Allyn SureTemp Plus User manual

WelchAllyn:

Model

Service

SureTemp®

690 and

692

Manual

Plus

Thermometers

Part

No.

71221-0000

Rev.

E

Welch
7420

San

Allyn,

Carroll

Diego,

Inc.
Road

CA

92121

©

2003

by

transmitted

prior

consent

Welch

in

any

in

writing

Allyn,

form

Inc.

or

from

All

by

any

Welch

rights

reserved.

means,

Allyn,

No

part

electronic

Inc.

of

this

or

mechanical,

manual

including

may

be

reproduced

photocopy,

or

-.

without

AGENCY

С

μετ

103235

wassawx

©

N344

Welch

Allyn

CaviCide®

Printed

U.S.

in

Patent

is a registered

the

APPROVALS

CERTIFIED

CONFORMS

us

vm © EMC

С

€

0050

and

SureTemp

USA.

5,632,555.

TO:

TO:

Framework

The
and

Device

Plus

are

trademark

Additional

CAN/CSA

IEC

60601-1,

of

Australia

CE mark
conforms

Directive.

trademarks

of

Metrex

U.S.

and

STD

60601-1-2,

on

this

product

with

the

of

Welch

Research

foreign

C22.2

provisions

patents

NO.

UL

indicates

Allyn,

Corporation

pending.

601.1

STD

2601-1

that

noted

within

Inc.

the

All

rights

(800)

product
the

93/42/EEC

reserved.

841-1428.

has

been

Medical

tested

to

Authorized

European

Welch

Republic

Tel:
Fax:

Allyn

Navan

Dublin
Navan,

Business

Road

County

353-46-67700

353-46-27128

European

Regulatory

Ltd.

Park

Meath

of

treland

Representative
Manager

Address:

Table

of

Contents

Electromagnetic

Immunity Standard
Emissions

1

General

1.1

AboutthisManual..............................

1.1.1

1.2

Technical

Immunity

Summa ツ yu

Information

Related

Document

Support

and

and

Emissions

Service

Declaration.

еее

Centers

1.3ReturnProcedure..............................

1.4

SafeyandWamings

1.5Classifications..........................

2

Operating

2.1

2.1.1

2.1.2

2.1.3

2.1.4

2.1.5

2.1.6

22ModelFeatures...............................

2.3

Operating

2.3.1

2.3.2

23.3lLlowPowerMode..............................

2.3.4

2.3.5

2.3.6

2.3.7

2.8.8

2.3.9

2.3.10

2.3.11Biotec.hMode.............................

2.4

Instrument

2.4.1

2.4.2

Characteristics

Basic

System

Instrument.
Ре
ProbewWwel
Probe
Batteries

Wall

Description , eee

........

coverS

MOUnt

Features..

instirumentReset............................

Power-On

Predict

MoniiorMode

Pulse

Mode

Timer

Backlight

Horn

......................,..,.444.

F/C

(20116616100. . . . . 2

Temperature

Security.

Temperature
Instant-On

...........................

.

eee

iin

.

eee

SelfTest(POST

Mode

(Model

Веса|

Count

Security

(Model

692

692

only)

.................................,,.............

22 2 ia

.........

Security

Feature

only)..........................,..,...........

Feature.

................,.,....,.......,..

еее

1...

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ete

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1
1
1

2

2
2

2
3
3

4

5

5

5
5
6
6
6
6

7

7

7

7

8
8
9

10
10

10
11
11
11

13
13

13

3

Preventive

3.1

Six-Month

3.2

Standard

Maintenance..................

Maintenance

Storage

........,.............................,,,,,,,,,2,,,...

に に し

にし に ュー に に に に に

3.3Cleaning..........................

3.3.1

3.3.2

3.4

Replacing

SureTemp®

Cleaning
Cleaning

Plus

Service

the

Thermometer

TheRemovableProbeWell........................................

the

Batteries

Manual

............................

トート トート に トー

and

Probe

<...

444

<<<

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トト

トト

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14

14
14
14
14

14
15

i

35

Calibrationlestingg.............................

3.5.1

3.5.2

3.5.3

4

Troubleshooting

4.1

Types

4.1.1

4.1.2

4.1.3

4.1.4

4.1.5

4.1.6 Error

4.2

Field

4.3

Field

5

Theory

5.1

TechnicalÖveview

5.1.1

5.1.2

5.1.3

5.1.4

5.1.5
Appendix
AppendixB

A

Cal-Key

Model

Model

of

Verification

9600

9600

...

Errors.

に

Calibration

Plus

Calibration

.1

Tester

Tester

ön

Verification.

Battery Indications . e

Ambient

Patient

Probe
Instrument

Serviceable
Serviceable

of

Operation

Temperature

ProbeSwiteh.........................

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Ｌ0\

Temperature

Temperature

Out

of

Range.

TemperatureOutofRange.....................................

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......

Errors

Codes:

..

Troubleshooting.

Repairs..
Pars.

........

............................

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28617

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Limited

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and

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16

16

17

18
18

18
18
19

19
19

20

22

23

23

24

24

24
24

24
25
26

71221-0000

Rev.

E

Electromagnetic

Immunity

and

Emissions

Declaration

Immunity

IEC

Electrostatic

RF

EMF

Magnetic

agnetie

Emissions

The

SureTemp®

Basic

Immunity

field

"i

Standard

Standard

discharge

Summary

electromagnetic

should

692

Guidance

assure

and

Emissions

IEC

ity

IEC

61000-4-3

IEC

61000-4-8

Plus

model

690 and 692

environment

that

it

is

used

Manufacturer's

test

IEC

61000-4-2

-4-

+

6kVo

+

8kVo

3/10

80

3A/m

150kHz-80MHz

thermometers

specified

Compliance

in

below.

such

The

customer

an

environment.

declaration - electromagnetic

Electromagnetic
environment-guidance

60601-1-2

V/m

MHz-2.5GHz

are

intended

or

2001

for

the

user

of

emissions

use

the

in

the

model

690

and

RF

emissions

CISPR

Harmonic

61000-3-2

IEC

Voltage
and

flicker

IEC

61000-3-3

11

emissions

fluctuations

emissions

Group
Class

1

B

Complies

Complies

The

SureTemp®

690 and 692

are

suitable

establishments,
establishments

connected
low-voltage
network.

Thermometers

for

use

including

that

to

the

power

Plus

in

are

public

supply

model

all

SureTemp®

Plus

Service

Manual

1

1.

General

Information

1.1

About

This
Model
applicable

refers.

1.1.1

End-user
Plus

1.2

Technical

USA

Customers

Welch

Technical
7420
San

USA

Tel:

Fax:

INTERNATIONAL

Speidel + Keller

Technical
Zollerstrasse
72417
Germany

Tel:

Fax:

this

manual

690

and

to

Related

describes

both

operation

Model

690

Support

Allyn

Inc.

Service

Carroll

Diego,

(800)

011

CA

535-6663 / (858)

(858)

621-6611

Service

Jungingen

49

7477

011

49

7477

Manual

692

Thermometers.

products.

Document

of

the

and

692

Center

Road

92121-2334

Customers

GmbH

Co. + KG

Center

2-4

927173

927293

maintenance

Where

Model

690

Operator's

and

Service

621-6600

and

troubleshooting

Most

topics

there

are

differences,

and

692

Manual

PN

Centers

CANADA

Welch

procedures

and

procedures

it

Thermometers

71213-0000.

Customers

Welch

Technical

160

Allyn

Service

Matheson

Canada

Mississauga,

Canada

Tel:

(905)

890-0004 / (800)

Fax:

(905)

890-0008

Allyn

Australia

Technical
38-46

Rydalmere

Australia
Tel:
Fax:

South

011

011

Service

NSW

612

612

described

is

noted

is

covered

Center

Blvd.,

Ontario

Pty.

Center

Street

2116

9638

3000

9638 3500

for

the

to

which

in

Limited

E,

Unit

L4Z

561-8797

Ltd.

SureTemp®

in

this

manual

product

the

SureTemp®

the

Plus

are

topic

Welch

300

The
Singapore
Republic

Tel:

Fax:

Welch

Room

No.
Huang
Shanghai,
China
Tel:
Fax:

Welch

814
77100
France

Tel:

Fax:

Allyn

Ltd.

Singapore

Beach

Road

25-08

Concourse

199555

of

656

656

China

708

Huang

Pu

District

Singapore

291

0882

291

5780

Central

Pi

Plaza

Bei

011

011

Allyn

277

200003

011-86-21-63279631

011-82-61-63279632

Allyn

France

rue

Charles

Mareuil

011-33-1-6009-3366

011-33-1-6009

de

les

SARL

Gaulle

Meaux

6797

Rd.

Welch

Allyn

Cublington

Aston

Abbotts

Buckinghamshire
Tel:

011-0207-365-6780

Fax:

011-0207-365-9694

LATIN

AMERICA

MDI

International
Technical
7324

S.W.
Miami,
Tel:

Fax:

FL

(305)

(305)

UK

Ltd.

Road

Customers

Service

48th

Street

33155

669-9003

669-8951

HP22

Center

USA

4ND

71221-0000

Rev.

E

1.3

Return

Procedure

1.4

Please

or

If

1.

2.

contact

692

Thermometer

you

are

Contact

Repackage
packing
authorized

Centers.

Include a note

telephone

authorized
Centers.

Safety

In

and

order

important

technical
contact

Use

single-use

The

use

in

inaccurate

Welch

authorized

Welch

Allyn

the

thermometer

material

service

that

number,

service

Warnings

to

obtain

that

this

or

clinical

the

Welch

Welch

of

any

other

readings.

Allyn®

to

to

Customer

the

factory

for

service.

return a thermometer

and

request a Return

carefully

to

prevent

center

describes

and any

center

accurate

manual

questions

Allyn

probe

damage.

address

other

nearest

and

is

read

Customer

Allyn

disposable

cover

the

problem,

necessary
you.

reliable

thoroughly

concerning

Service

may

Care

in

its

List

listed

in

See

temperature

probe

produce

at

(800)

535-6663

to

Welch

Material

Allyn:

Authorization

original

the

RMA # on

Section

RMA

Section

the

1.2,

number,

information.

prior

to

thermometer’s

Department.

covers

temperature

box

or
the

Technical

return

Ship

1.2,

Technical

results

using

to

limit

before

Number

any

sturdy

shipping

Support

address,

the

thermometer

Support

and

ensure

the

instrument.

use

and/or

patient

measurement

returning a Model

690

(RMA).

carton

label,

cross-contamination.

with

along

and

contact

and

patient

If

you

care,

errors

enough

with

Service

name,

to

the

Service

safety,

have

please

or

result

the

it

any

is

Do

not

take a patient’s

Doing

so

can

temperature

Long-term

readings.

continuous

mode.
Biting

the

probe

Oral/axillary
probe
ejection

wells

button)

probes

are

temperatures

of

the

incorrect

To

ensure

and

Equipment
air

or

The

fluids
functions

Do

not

contact

patient

supplies

recommended

is

with

oxygen

thermometer

on

these

for

proper

take

an axillary

is

required.

cause

tip

while

(blue
used
and

only.

Use

removable

safety

not

suitable

or

case,

items.

operation.

temperature

patient

discomfort,

monitoring

without

beyond

taking a temperature

ejection

for

taking

red

rectal

of

the

probe

and

for

nitrous

connectors,

Should

temperature

bution

oral

and

removable

probe

at

well

temperature

or

supplied

use

in

the

oxide.

and

this

occur,

through

using a Welch

patient

three

at

top

axillary

probe

the

wrong

could

result

measurement

by

Welch

presence

probe

dry

the

patient’s

cross

contamination,

to

five

minutes

may

result

in

of

probe)

and

temperatures

wells

are

used

site

will

result

in

patient

accuracy,

Allyn.

of a flammable

are

not

waterproof.

device

with

clothing.

Allyn

is

damage

blue

only.

for

in

cross

warm

Direct

disposable

and

not

recommended

erroneous

to

the

probe

probe.

oral/axillary

Rectal

taking

probes

rectal

temperature

contamination.

use

only

accessories

anesthetic

Do

air.

probe

not

immerse

Check

mixture

cover

cover.

in

removable

(red

errors.

or

all

operating

to

skin

any

Use

with

drip

SureTemp®

Plus

Service

Manual

3

The

Welch

Protect
SureTemp
prior
probe

Allyn

it

from

Plus

to

further

or

instrument.

assistance.
Welch

Allyn

recommends
batteries
damage

Do

can

to

not

autoclave.

the

manual.
Do

not

use

this

so

will

invalidate

This

thermometer

interference

other

equipment.

and

devices.

SureTemp

severe

thermometer

use.

Do

Contact

Plus

impact

not

use

and
which

the

that

deteriorate

and

leak

thermometer.

Please

instrument

the

complies

should

note

for

instrument's

with

not

present a problem

As a precaution,

thermometer

shock. A qualified

is

dropped

the

thermometer

Welch

Allyn

batteries

the

any

are

over

extended

cleaning

purpose

removed

procedures

other

warranty.

current

avoid

required

using

this

consists

service

or

damaged

if

you

Customer

for

periods

than

standards

to

other

device

of

high

technician

to

notice

any

Service

long

term

of

time,

described

that

specified

for

equipment

in

close

quality

precision

must

ensure

proper

signs

of

damage

Department

storage

and

on

electromagnetic

nor

proximity

since

possibly

page

in

this

manual.

is

it

effected

to

14

other

parts.

check

any

operation

to

for

alkaline

cause

of

this

Doing

by

.

the

1.5

Classifications

Type

of

protection

Degree

Degree

against

of

protection

of

protection

ingress

Degree

presence

Mode

electric

shock:

against

electric

shock:

against

of

liquids:

of

safety

in

of

flammable

anesthetics:

of

operation:

the

Internally

Type

Not

powered

BF

applied

protected

Equipment

flammable

Continuous

equipment

part

not

suitable

anesthetics

for

use

with

71221-0000

Rev.

E

2.

Operating

Characteristics

2.1

Pulse

Basic

The
thermistor

rectal

Celsius/Fahrenheit

Button

Timer

System

Welch

Allyn®

thermometers.

body

LCD

Button

sites

Thermometer

Display

(M692

Description

SureTemp®

Users

of

adult,

pediatric,

Toggle.

only)

Plus

Probe

Model

690

and

can

measure a patient's

and

newborn

692

thermometers

temperature

patients.

Probe

Cover

in

Ejection

Box

Removable

Latching
Connector

are

portable

the

Button

of

Probe

oral,

axillary,

Covers

Probe

Probe

Battery
Cover

Storage

Holder

electronic

and

Well

Door/Probe

Recall

Button

Mode

Selection

The

thermometer

probe

weil,

2.1.1

Instrument

The

instrument

2.1.2

Probe

The

detachable
mechanical
finger

press.

*

The
length

Button

the

probe

includes a removable

probes

probe

The

probes

short

(standard)

of

approximately

consists

cover,

are

cover

ejection

are
coiled

Figure

of

six

main

the

batteries,

available

mechanism,

designed

cord

10”.

1:

Model

692

components:

and

the

probe

well

in

short

(standard)

which

for

easy

probe

stretches

Thermometer

the

instrument,

wall

mount.

and

detachable

is

triggered

exchange

to

approximately

or

long

in

the

the

probe,

probe.

cord

versions

by

the

user

clinical

environment.

4'

the

removable

and

include

through a simple

and

has a retracted

a

SureTemp®

+

The

long

approximately

Plus

Service

version

Manual

stretches

28".

to

approximately

9’

and

has a retracted

length

of

5

Four

probe

types

are

available

and

interchangeable

on

the

thermometer:

1. A blue

2. A red

3. A blue

4.

Ared

2.1.3

Probe

This

unit

has a removable

probe

well

probes.

2.1.4

Probe

The

SureTemp®

covers,

based

2.1.5

The
longer
display

Part

thermometers.

Batteries

Model

life

will

Oral/Axillary

Rectal

Rectal

than

probe

Oral/Axillary

probe

well

is

used

with

covers

Plus

Thermometers

No.

05031.

690

and

692

standard

indicate

when

probe

with a short

with a short

probe

with a long

with a long

probe

Oral

The

and

probe

coiled

well

Axillary

covers

thermometers

AA

baiteries.

the

batteries

(standard)

(standard)

coiled

cord

to

allow

probes,

musi

use

are

use

three

No

battery

need

replacement.

coiled

coiled

cord

cord

for

ease

of

and

the

the

standard

compatible

standard

charging

cord

cleaning

red

probe

Welch

across

alkaline

is

available.

and

replacement.

well

Allyn®

all

Welch

AA

batteries,

The

is

used

with

thermistor

Allyn®

which

thermometer

The

blue

Rectal

probe

thermistor-

provide

2.1.6

Wall

The

wall

securing
option

for

be

used

Mount

holder

the

instrument

the

Model

without

is

easily

690.

removing

secured

is

standard

Through

it

from

to a wall. A locking

on

the

Model

692

the

use

of

available

the

wall

holder.

mechanism

Thermometer

long

cord

with a removable

and

is

available

probes,

the

thermometer

key

as

for

an

may

71221-0000

Rev.

E.

2.2

Model

Features

Features

of

the

SureTemp®

Table

2-1:

Feature

Feature

Probe

Wall-Holder

Cover

Conversion

F/C

Last

Temperature

Monitor

Mode

Detachable

Oral/Axillary/Rectal

Thermometer

Color-Coded

Timer

Pulse

Backlight

Security
On-Screen

Identification

(Electronic)

differences

Storage

Recall

Probe

Modes

Removable

Labeling

Plus

on

Probe

for

Instrument

Thermometer

between

Each

Models

Well

models

Model

690

690

(690

and

X X

X

X
X
X

x

X

Optional

and

692

Model

692)

are

692

X

X
X
X

x

X

Standard

X

X

X
x

listed

below.

2.3

Operating

2.3.1

Instrument

To

perform a reset:

1.

Remove

Follow

2.

Remove

connector

on

3.

While

Maintenance

2.3.2

Power-On

The

self-test

instrument

The

instrument

power-on

the

thermometer

seconds.

power-on

self-testing.

Features

the

the

the

the

cord.

watching

will

electronics,

or

reset

Concurrently,

audible

Reset

batteries

battery

by

performs

removal

probe

and

depressing

the

display,

section

Self

Test

check

the

and

cycles.

displays

the

notification

from

the

instructions

the

probe

the

locking

install

(page

14)

(POST)

internal

display

the

self-test
During
all

the

LCD

segments

thermometer

and

performs

instrument

well

the

and

microprocessor,
for

correct

series

self

to

in

the

from

tab

and

batteries

observe

operation.

following

test

sequence

for

plays

the

necessary

reset

Preventive

the

pulling

the

2

the

internal

Maintenance

instrument.

on

the

per

the

instructions

Power-On

EE

all

421008

|

RECTAL

Figure

microprocessor

Then,

unplug

connector

Self

2:

Thermometer

in

the

Test

described

AXILLARY

Model

body.

electronics.

section

the

probe

DO

Preventive

AXILLARY

690

and

Displays

(page

NOT

below.

asa

692

14).

pull

SureTemp®

Plus

Service

Manual

7

Immediately

following

for 2 seconds.

operate.

2.3.3

Low

Power

The

Low

Power

The

unit

will

automatically

1.

After a final

well,

and

2.

When

the

range

(80

3.

At

the

completion

4.

Whenever

5.

Whenever

6.

Whenever

The

unit

will

exit

switch

well,

is

activated.

all

LCD

segments

the

At

the

end

Mode

mode

allows

predicted

the

displayed

instrument

°F

to

110

of

the

probe

the

probe

the

unit

is in

Low

Power

When

LCD

segment

of

the

self-test,

the

enter

the

temperature

temperature

is

in

Monitor

°F)

for a period

the

Recall

is

returned

is

unplugged

the

Biotech

mode

the

unit

are

displayed

test,

the

thermometer

Low

Power

has

been

has

been

mode

and

greater

mode

time-out

to

the

well

from

the

mode

when

any

exits

Low

Power

for

approximately 2 seconds.

the

software

display

goes

to

conserve

mode

following

taken,

the

on

the

the

probe

than 5 minutes.

of 5 seconds.

and

the

probe

thermometer.

and

there

are

button

on

mode

the

revision

blank

and

power

one

probe

screen

after

for

tip

is

out

is

plugged

no

button

instrument

the

is

displayed

the

when

of

these

has

not

30

of

the

presses

is

probe

unit

is

it

is

not

conditions:

been

seconds.

patient

into

the

for 5 minutes.

pushed

is

removed

on

the

screen

ready

to

in

use.

returned

to

temperature

thermometer.

or

the

probe

from

the

the

2.3.4

Predict

Predict

is

provides

pediatric

If

change

1.

mode

automatically

the

axillary

the

mode

back

Upon

withdrawal
illuminated.
RECTAL,
upper

the

lower

mode

2.

To

change

release

AXILLARY,

3.

When

Note:

It

is

probe

affect

Mode

operation

selected

clinical

(17

is

changed

to

Predict

The

depending

left

hand
right

is

displayed, a short

between

the

Mode

and

the

correct

possible

is

inserted

the

temperature

is

user

years

from

mode

of

the

display

corner

hand

corner

the

button.

PED

mode

that

the

into

when

with

on
the

AXILLARY

the

rapid

the

predictive

and

younger),

Predict

when

probe

will

then

the

probe

!D

will

the

beep

Oral,

Observe

has

walking

the

temperature

taken.

mode

probe

mode

the

from

show

be

battery

will

Adult

when

been

segments

of

temperature

is

withdrawn

temperature

and

adult

to

Monitor

probe

is

its

storage

ORAL,

and

mode

displayed

icon

will

sound.

Axillary,

that

selected

and

the

display

the

Mode

load a probe

will

site.

taking.

from

capability

axillary

returned

well,
ADULT

(18

mode

to

every

AXILLARY,

selected.

if

one

has

be

displayed.

Pediatric

changes between

button

start

and

This

is

acceptable

This

the

probe

for

years

during

the

probe

segment

It

will

also

been

Axillary

is

pressed

cover

stop

several

is

the

default

well.

This

obtaining

and

normal

display

set

(Model

At

the

modes,

older)

operation,

well.

on

the

PED

AXILLARY

same

oral,

°C

692

press

ORAL,

and

released.

and

take a temperature.

times

and

will

mode

mode

rectal,

temperatures.

it

will

display

is

or

or

°F.

In

the

only),

and

time

that

the

and

ADULT

before

not

the

adversely

and

in

71221-0000

Rev.

E.

2.3.5

Monitor

The

Monitor

wait

time

minutes.

The

1.

2.

3.

In

approximately 4 seconds.

The

thermometer

If

60

seconds

If

the

If

the

to

improper

the

normal

temperature

If

the

probe

unit

will

shut

the

probe

Mode

mode

provides

for a Monitor

recommended

will

automatically

have

instrument

determines

thermometer

technique

Predict

mode,

cycle.

is

left

out

of

down

after

in

the

storage

mode

passed

is

continuous

oral

wait

unable

or

excessive

with

The

the

storage

30

seconds

well

to

temperature
temperature
time

for a Monitor

switch

since

the

that

room

to

predict

probe

correct

instrument

well

and

prepare

for

and a Monitor

to

Monitor

thermometer

temperature

an

oral

or

movement.

use,

the

patient’s

will

beep

to

after

completion

enter

Low

Power

the

next

monitoring

capability.

mode

mode

axillary

mode

under

was

removed

is

above

axillary

temperature

oral

signal

temperature

completion

of a Predict

mode

to

temperature.

The

rectal

temperature

temperature

the

following

from

the

34.2°C

(93.5°F).

after

is

of

the

mode

conserve

recommended

is

3

is 5 minutes.

conditions:

probe

well.

20

seconds

displayed

Predict

in

mode

temperature,

power.

Replace

due

the

WARNING:

©)

Place

after a predictive

MONITOR

When

the

Upper

unit

temperature

the

three

reasons

has

entered

temperature

Monitor

when

9600

Note:

mode

the

probe

Plus

Calibration

The

instrument

26.7°C

Continuous

in

any

mode.

the

instrument

section

enters

is

Monitor

and

is

Monitor

taken,

it

listed

mode.

Monitor

also

useful

is

warmed

Tester

(80.0°F)

will

monitoring

in

temperature

of

the

screen.

mode,

will

emit

two

earlier

or

in

this

The

thermometer

mode

temperatures

in

testing

to a known

or

in a circulating

shut

off

above

43.3

for

more

than

Monitor

mode

is

taken.

by

pressing

quick

beeps.

section,

one

will

will

the

accuracy

temperature,

water

automatically

°C

(110.0

3-5

by

pressing

This

the

Mode

If

the

long

not

beep

not

be

of

as

bath.

if

the

°F)

for

minutes

is

and

mode

is

indicated

button

device

beep

the

with a Welch

probe

more

enters

will

to

indicate a final

stored

combined

temperature

than 5 minutes.

not

recommended

releasing

by

the

an

after a predictive

sound

Monitor

to

mode

indicate

Monitor

in

memory.

probe/instrument

Allyn®

Model

remains

Mode

icon

that

9600

below

button

in

the

for

any

the

mode

system

or

of

unit

Sure

Temp®

Plus

Service

Manual

9

Table

2.3.6

Pulse
button.

30,

thermometer

during
button,
pulse

2.3.7

A
ballast
and
mode.

2.3.8

The

significant

thermometer.

2-

2:

Sure

Pulse

Timer

45

the

The

and

Timer

mode

display

60

seconds.

then

0-60

count

connecting a probe,

timer.

Backlight

backlight

remains

horn

Temp®

is

provided

resistor.

on.

Horn

is a miniature

warning

Plus

The

Audible

Mode

is

activated

will

returns

by

(Model

backlight

The

backlight

events

(Model

from

then

count

up

Pulse

Timer

to

Low

Power

pressing

692

by

two

piezoelectric

to

the

or

removing

only)

high-efficiency

is

turned

will

automatically

the user.

Signals

692

only)

Low

Power

in

seconds,

mode

terminates

mode.

Pulse

Timer

the

probe

on

automatically

speaker

The

following

or

Recall

and

the

automatically

The

Pulse

button a second
from

amber

which

shut

produces

LEDs,

off

audible

mode

unit

Timer

the

in

any

when

by

will

can

probe

each

supplied
mode
the

the

signals

pressing

emit

an

after

be

stopped

time.

well

will

except

unit

goes

audible

will

be

the

Pulse

audio

beep

at

60

seconds.

at

any

Pressing

also

the

terminate

by a separate

Low

Power

into

Low

Power

tones

that

signal

played

by

the

Timer

0,

15,

The

time

Recall

the

mode

Signal

POWER

POWER

COMPLETE

OK
OK
ERROR
CONFIRM
PULSE
SECURITY

READY

ON

OFF

Description

Batteries

Battery

down.

Successful
temperature

Start
Auto
Final
Any
Pulse
Security

security

instant

When
when

are

level

completion

of

Pulse
Monitor
temperature

button

press

Timer

State;

holder

on = ON

probe

probe

inserted

is

too

low

or

pulse

Timer,

mode

in

15

second

i.e.

device

while

is

ready

removed

in

the

device.

and

the

of a predict

timer.

Recall

or

error

or

Error

sound

removed

security

to

from

enabled

insert

well).

unit

is

Monitor

mode

from

into

mouth

Sound

Charge
frequency,
shorter

shutting © Charge

Sound
in

frequency,

each

frequency.

Three

mode

and

(not

Two

quick

One

long

Two

long

One

medium

One

quick

Continuous

One

medium

up

sound.

increases

in

duration

down

starts

quick

beeps

beep

beeps

beep

Sound

between

sound

at a high

gets

longer

beeps

length

series

of

length

starts

in

frequency,

each

or

losing

frequency,

durations

beep

beeps

beep

at a

low

gets

frequency.

power

sound.

decreases

between

10

71221-0000

Rev.

E.

2.3.9

F/C

The

temperature

default

temperature

displayed

Conversion

switches

on

the

screen

scale

to

to

°F

can

be

switch

or

°C

set

to

between

scale

°F

or

by

pressing

°C

°F

and

in

the

°C.

and

releasing

biotech

the

C/F

button.

mode. A temperature

The

must

be

2.3.10

This

Whenever

Recall

Temperature

mode

displays

the

button

for 5 seconds.

Pulling
mode,
must

Pressing
recall

Note:

the

probe

hold

the

be

in

the

the

Pulse

function.

No

Monitor

the

mode

displayed,

2.3.11

This
Biotech

1.

Biotech

mode

mode

Place

is

the

used

Recall

the

most

instrument

on

the

front

The

unit

will

from

the

Recall

wall

button

holder

Timer

mode

temperatures

in

which

regardless

Mode

to

set

and

settings

are

thermometer

recently

is

in

Low

panel

will

then

automatically

well

in

down

to

enter

button

on

it

was

obtained

of

the

check

saved

in

the

completed

Power

cause

Recall

and

Biotech

the

are

current

special

so

they

wall

holder

or
the

mode

then

mode.

Model

saved

(Oral,

mode

features

are

predicted

Pulse

Timer

most

recently

go

into

will

start a predict

pull

the

probe

692

thermometer

for

recall.

Adult

the

thermometer

of

not

lost

when

(Model

692

temperature.

mode,

Low

pressing

predicted

Power

mode.

cycle.

from

the

will

When a temperature

Axillary,

Pediatric

is

the

thermometer

the

batteries

Only).

and

temperature

To

enter

well.

Model

interrupt

the

Axillary,

in.

listed

are

replaced.

releasing

to

display

Biotech
692

units

temperature

is

recalled,

or

Rectal)

in

Table

2-1.

the

is

All

2.

Press
probe

3.

Press
categories.
Mode

4.

The

lost
minutes

5.

Replacing

the

and
is

removed,

and

Selection

Biotech

when

the

of

the

unit

to

normal

hold

the

Recall

release

release

Changes

or

mode

the

within

C/F

control

batteries

inactivity.

probe

into

operation.

button,

the

Recall

each

button.

settings

are

changed.

the

probe

while

Recall

button

category

are

well

removing

button.

to

move

stored

The

at

the

sequentially

are

made

in

nonvolatile

Biotech

any

mode

time

probe

by

will

exit

from

the

through

pressing

and

memory

will

automatically

the

Biotech

probe

the

various

releasing

so

that

mode

well.

they

time

Once

program

either

are

not

out

after

and

return

the

the

5

SureTemp®

Pius

Service

Manual

11

The

following

Table

2-

3:

Biotech

features

Mode

and

selections

Features

are

available

in

the

Biotech

mode.

Function

DEVICE

VERSION

ALGORITHM
VERSION

ID
(Model

692

DEFAULT

UNITS

SITE

SECURITY
(Model

INSTANT
(Model

DEFAULT

INDICATION

692

692

Only)

MODE

COUNT

Only)

ON

Only)

Setting

The

display

1.0).

This

The

display

This

is

helpful

This

section

thermometer

or

the

C/F

button

to

move

You

may

choose
Axillary,
press
next
replaced.

This
measurement
Selection
are

Three

icon

F

volatile
The

100,

*

Pediatric

and

mode.

section

replaced.

options

only.

button

to

memory

anti-theft

or

200.

Press

button.

To

count.

*

Press
200,

100,

The

instrument

probe

well.

replaced.
The

thermometer

alarm

can

Selection

feature

security

is

feature

will

show

is

helpful

should

when

of

the

ID.

button

to

release

This

displays

scale

are

change

advance

when

function

and

release

and

release

50,

is

This

setting

be

disabled

button

set

to

ON

“X.X”,

where

when

discussing

show

“X.X”

discussing

display

To

to

the

between

Axillary,

the

setting

This

available

25,

set

can

while

is

reactivated.

is

designed

store

the

thermometer's

change

from

the

to

the

next

digit.

four

and

C/F

button

is

retained

the

temperature

°F

to

setting

for

setting,

the

next

the

batteries

uses a temperature

the

Mode

the

C/F

OFF).

to

the

selected

is

retained

be

set

by the

pulling

and

the

thermometer

“X.X”

where

operation

value

settings

Last

(last

or

the

in

°C,

press

is

retained

mode

press

type

are

Selection

button

in

to

alarm

user

by

the

probe

is

the

device

operation

“X.X”

to

of

as

non-volatile

measurement

indication:

with

is

the

with

Welch

store

up

ID,

press

the

flashing

the

default

prediction).

Mode

Selection

and

release

in

non-volatile

and release

of

indication.

replaced.

counter

button

to

select

descending

security

non-volatile

count

when

removed

simultaneously

from

the

is

returned

software

Welch

mode

Allyn

to a seven

and

digit.

predictive

To

memory

scale.

the

memory

icon

and

the

Mode

This

setting

that

can

to

select

after

memory

probe

to

version

Allyn

Software

Customer

digit

release

Press

change

button

to

when

To

change

C/F

button

words,

Selection

is

be

set

the

desired

security

the

probe

when

from

the

pressing

well.

When

the wall

number

Customer

Version

alpha-numeric

either

the

mode:
the

advance

the

when

words

Care.

(i.e.

Care.

the

Pulse

Timer

Oral,

default

to

batteries

the

or

Mode

the

batteries

only,

button

retained

at

the

wall
the

in

OFF,

security

count

option

is

returned

batteries

holder.

Mode

this

holder

25,

security

the

(i.e.

7.5).

Mode

Adult

mode,

the

are

and

or

non-

50,

(i.e.

to

are

This

C/

the

BATTERY

COUNTER

Predictive

Counter

ERROR

CLEAR

12

LOG

Temperature

LOG

To

set

this

security

button

to

select

non-volatile

This

setting
considered
produce

This

setting
been

completed

This

setting

sequence.
Care.

This

setting
release

the

entries

4.5

If

there

the

memory

displays

acceptable

volts

displays

displays

This

appears

Mode

in

ON

or

(in

is

are

no

Selection

the

log.

feature,

(activated)

when

the

current

if it

measures

more.

the

number

100's).

the

last

helpful

error

if

the

when

messages,

thermometer

press and release

or

OFF

(deactivated).

the

batteries

battery

of

10

saved

discussing

button

to

are

voltage

higher

than

predictive

error

messages

operation

the

display

has

logged

select

YES

the

Mode

replaced.

with

10

mV

3.4

volts. A new

temperature

in a last-in,

with

shows

EMPTY

any

error

to

clear

Selection

This

setting

resolution.

battery

measurements

Welch

Allyn

LOG.

messages.

the

error

log

71221-0000

button

first-viewed

or

or

is

retained

The

battery

should

that

Customer

Press

NO

to

Rev.

have

keep

C/F

in

is

and

E.

2.4

Instrument

Security

Security
designated
holder
the

{Model

unit

options

number

from

SureTemp®
unit

without

The

SureTemp®

that

are

adversely

user
thermometer.
replaced.

2.4.1

Temperature

The

Temperature

readings

25,

COUNT
5,4,3,2,1)

When
time,

the

instrument

before

50,

100,

as a warning,

remaining

the

instrument

the

instrument

upper

left-hand

to

temperature

include

of

temperatures

692

only). A mechanical

the

wall

mount

Plus

Thermometers

affecting

Plus

Model

selectable.

This

setting

Count

Count

the

instrument

and

200.

As

along

on

enters

displays

corner

the

wall

holder

count

function

two

different

or

mobile

692

Both

systems

will

be

Security

security

the

instrument

with a number

the

security

the

SEC

of

the

resets

is

disabled

electrical

is

reached

security

security

stand

without a special

allows a facility

the

unit’s

performance

Thermometer

require

retained

the

in

non-volatile

Feature

feature

goes

alarm

screen.

into

counter.

state,

on the

the

security

and

allows

the

security

nears

the

representing

it

beeps

LCD

along

The

instrument

no

security

or

when

option

to

apply

has

two

use

you

to

final

for

with

count.

options

the

is

unit

also

available

that

is

tool.

magnetic

or

functionality.

distinct

anti-theft

of a holder

memory

take a set

alarm

state.

reading,

the

it

last 5 temperature

approximately

SECURITY

is

then

disabled.

If

the

count

alarm

will

occur.

alarms

removed

The
or

RF

system

when

number

The

selectable

will

display

COUNT

is

set

after a user

from

to

prevent

design

security

systems

with

the

the

batteries

of

temperature

SECURITY

10

seconds.

in

Returning

to

OFF,

the

removal

of

the

tags

available

are

counts

counts

At

the

ID

the

the

wall

to

the

are

(i.e.,

this
field

of

in

This

setting

2.4.2

Instant-On

When

the

state

within

alarm

state,

Selection

instruments

operate.

The
will

This

Returning

options

sound.

setting

is

programmable

Security

Instant-On

five

seconds

it

beeps

continuously

button

while

removal

for

is

from

the

the

Instant-On

programmable

through

Feature

security

feature

after

removal

removing

the

wall

instrument

feature

through

the

is

and

the

probe

holder,

to

the wall

are

the

Biotech

activated,

from

the

displays

SEC

from

clears

holder

ON

and

Biotech

mode

the

wall

the

the

OFF.

mode

alarm

will

(page

instrument

holder.

on

probe

When

the

LCD.

well,

and

reset

In

the

the

(page

11).

goes

the

Pressing

within

allows

instant

OFF

setting,

11).

into

the

security

instrument

the

Mode

30

seconds

the

instrument

audio

alarm.

no

security

alarm

enters

of

the

to

alarm

the

SureTemp®

Plus

Service

Manual

13

3.

Preventive

The

following

with

the

Maintenance

preventive

SureTemp®

Plus

maintenance

Model

690 and

is

recommended

692

Thermometers.

to

maximize

uninterrupted

service

3.1

3.2

Six-Month

Units

that

are

performed

1.

Visually
failure.

2.

Clean

and/or

3.

Perform
procedure

Standard

Units

which

performed

1.

Remove

2.

Reinstall

Calibration

before

Maintenance

in

service

every

six

inspect

the

unit

per

per

the

instructions

the

Power-On

found

Storage

are

stored

every

12

the

batteries

the

batteries

Testing

use.

on a regular

months:

the

thermometer

instructions

Self

in

the

Model

for

an

extended

months:

before

and

procedure

basis

in

the

below.

Test

and

9600

storage.

perform

found

should

for

any

Operator's

Model

or

9600

period

the

Power-On

in

the

have

physical

Manual

9600

Plus

should

Model

the

following

damage

that

supplied

or

9600

Plus

Operation

have

the

Self

Test

9600

or

9600

preventive

might

with

Calibration

Manual.

following

and

Model

Plus

maintenance

cause

future

the

thermometer

Testing

maintenance

9600

or

9600

Operation

Manual

product

Plus

3.3

Cleaning

3.3.1

Cleaning

*

Wipe

the

detergent

e

As

needed,

10%

chlorine

WARNING:

WARNING:

3.3.2

Cleaning

*

Remove

device

*

Clean
with a mild
or a non-staining

‧

Clean
solutions

the

from

the

the

the

Thermometer

thermometer

solution.

clean

the

bleach

DO

NOT

DO

NOT

DO

NOT

The

Removable

probe

well

consuming

inner

surface

detergent

disinfectant.

probe

well’s

mentioned

regularly

thermometer

solution,

or a non-staining

immerse

use

steam,

autoclave

from

the

battery

of

the

probe

solution

outer

or a 70%

surface

above.

and

Probe

with a cloth

and

probe

or

soak

the

heat

or

gas

the

thermometer

Probe

unit.

power

Well

Unplug

while

well

by

isopropyl

by

swabbing

dampened

with a 70%

disinfectant.

thermometer

sterilization

or

the

the

latching

you

are

cleaning

swabbing

the

alcohol, a 10%

or

wiping

with

warm

isopropyl

or

probe

on

the

probe.

probe

the

surface

the

water

and a mild

alcohol

in

any

type

thermometer

connector

probe

well.

with a cloth

chlorine

surface

bleach

with

solution,

of

fluid.

or

probe.

to

prevent

dampened

solution,

one

of

the

a

the

14

71221-0000

Rev.

E

Immerse

the

probe

well

in

mild

detergent

solution

as

necessary

for

cleaning.

3.4

WARNING:

WARNING:

Thoroughly

Re-connect

snaps

into

Re-install

Insert

the

Replacing

Remove
of

the

unit.

Remove

Press

inward

door

from

DO

damage

DO

DO

dry

the

place.

the

probe

probe

the

Batteries

the

box

the

probe

on

the

back

NOT

use

the

NOT

use

NOT

autoclave

all

surfaces

latching

well

into

the

of

probe

and

the

the

textured

of

the

hard

probe

steam,

before

probe

in

the

well.

covers

probe

grips

unit.

or

sharp

objects

well

and

cause

heat

or

gas

the

probe

well.

re-assembling

connector

to

thermometer

from

the

probe

well.

on

each

to

clean

the

unit

sterilization

the

instrument.

the

thermometer.

and

snap

cover

side

of

the

the

probe

to

not

function

on

the

the

probe

storage

assembly

well.

This

properly.

thermometer

Ensure

well

that

into

place.

compartment

to

remove

could

or

the

connector

on

the

the

battery

probe.

back

Remove

Vdc

battery

WARNING:

5.

Snap

6.

Replace

Note:

the

alkaline

compartment.

the

probe

the

Remove

avoid

possible

three

AA

batteries.

Use

size

type

could

cover

probe

and

the

batteries,

damage

1.5Vdc

Match

AA

1.5

damage

storage

probe

if

the

to

alkaline

the

+/-

polarity

Vdc

alkaline

the

thermometer

assembly

well.

instrument

the

thermometer

batteries

of

and

each

batteries

back

into

is

not

due

replace

battery

only.

and

place.

used

to

all

to

Use

cause

personal

for

an

extended

battery

three

batteries

the

+/-

of

any

other

leakage.

symbols

battery

injury.

period

with

inside

of

time,

AA

size

1.5

the

or

to

SureTemp®

Plus

Service

Manual

15

3.5

Calibration

Testing

Whenever
calibration.
verifying

3.5.1

This

1.

2.

3.

4.

The

5.

6.

Connect

3.5.2

This
temperatures.
functioning

the

Your

instrument

Cal-Key

method

Remove

Connect

Wait

Remove

method

the

one

temperature

the

the

Model

is

probe.

uses a fixed

any

minute

clinical

accuracy

hospital

biomedical

calibration.

Verification

value

probe

currently

SureTemp®

for

the

device

should

SureTemp®

original

9600

used

Use a verified

probe

Calibration

to

verify

of

the

thermometer

department

It

is

recommended

to

verify

that

connected

Plus

Cal-Key

to

enter

read

36.3

+/-

Plus

Cal-Key.

back

to

the

Tester

the

calibration

thermometer

is

in

should

the

the

device

to

the

SureTemp®

(PN

06138-000).

Monitor

0.1°C

device.

Verification

of

from

or

the

the

mode

97.3

unit

and

Cal-Key

question,

establish a routine

unit

be

is

calibrated

and

+/-

probe

verify

tested

display

0.2°F.

Verification

semi-annually.

properly.

Plus

Thermometer.

the

pairing

(3.5.1)

the

instrument

schedule

temperature.

at

two

different

anda

for

Caution:
approximately

1.

2.

3.

4.

5.

6.

7.

8.

Store

Plug

in

the

Choose

temperature

temperature

temperature
Wait

minutes.

Remove
a
apply a probe

Operator’s

Lift

of
Wait 2 minutes

between
Remove

Change
Wait

minutes.

for

10%

the

the

for

the

the

the

chlorine

rubber

9600.

96.1°F/35.6°C

the
the
the

thermometers

30

minutes

Model

96.4°F/35.8°C
setting

takes

requires

Ready

probe

bleach

cover.

Manual.

flap

for

probe
temperature
Ready

prior

9600

first

about

about

or

green

from

solution,

Place

on

the

the

probe

from

or

green

for

testing

to

testing

Calibration

temperature

because

20

the

9600

and

the

setting

the

minutes.

four

(4)

light

to

well

and

or a non-staining

the

thermometer

and

temperature

96.7°F/36.0°C.

small

hole

to

the

light

to

in

the

same

to

allow

for

Tester.

setting.

stabilization

Stabilization

minutes.

come

on

and

clean

it

with

in

Monitor

insert

the

probe

to

fully

on

top

of

106°F/41.1°C

come

on

and

room

as

the

thermal

It

is
time

from

stay

either a 70%

disinfectant.

stabilize.

the

stay

accomodation.

important

from a high

lower

on.

This

Mode.

fully

into

the

The

9600

and

setting.

on.

This

9600

Calibration

to

use

the

temperature

temperature

should

isopropyl

Let

Refer

temperature

replace

should

the

probe

to

small

take

the

hole

it

take

Tester

lower

to a low

to

higher

about

six

alcohol

in

solution,

air

dry.

Do

thermometer’s

on

top

should

the

about

read

probe

four

for

(6)

not

well.

(4)

16

10.

Pull

the

Monitor

probe
Mode.

from

Refer

the

to

well,

but

do

the

thermometer’s

not

load a probe

Operator's

cover.

Manual.

Place

the

thermometer

71221-0000

in

Rev.

E

11.

12.

13.

3.5.3

This
temperatures
thermometer

À

Caution:
for

1.

2.

Lift

the

rubber

small

hole

on

Wait

two

(2)

minutes

The

temperature

Model

method

9600

is

used

36.0°C

from

Store

thermometers

approximately

Plug

in

the

Model

The

36.0°C

powered

If

the

Model 9600

(96.8°F)

on.

calibration

Plus

(temperature

It

is

important

high

temperature

from a lower

temperature

flap

on

top

of

the

should

Plus

to

verify

(96.8°F),

the

Cal-Key

30

minutes

9600

temperature

tester

Calibration

will

scroll

to

use

the

to

low

the

Model

tester.

for

the

probe

read

between

Calibration

the

calibration

38.5°C
Verification

for

testing

prior

Plus

Calibration

is

all

ready

Tester

through

lower

temperature

to a

9600

Calibration

temperature

105.7°F/40.9°C

Tester

(101.3°F),

Verification

of

the

41.0°C

(3.5.1)

in

the

same

to

testing

to

allow

Tester

setting

is

powered

to

36.0°C

selected

on,

the 3 settings).

temperature

higher

setting

takes

about

temperature

Tester

to

unit

and

fully

stabilize.

and

and

probe

(105.8°F).

insert

106.3°F/41.3°C.

at

Use a verified

and a functioning

room

as

the

9600

for

thermal

wall

transformer

when

change

(96.8°F)

first

twenty

takes

accomodation.

the

calibration

the

temperature

with

the

because

(20)

minutes.

about

six

up/down

the

probe

three

set

point

probe.

Plus

Calibration

to

electrical

tester

setting

arrow

the

stabilization

Stabilization

(6)

minutes.

fully

into

power.

is

first

on

key

time

the

Tester

the

from

time

3.

Wait

blinks

4.

Remove

alcohol

probe
in

Monitor

5.

Rotate
Ear

9600

6.

Wait

ten

calibration

thermometer

7.

Remove

8.

Test

point

To

scroll
until a beep
LCD

flashing

for

the

displayed

until

the

the

probe

solution, a 10%

air

dry

for

Mode.

the

dust

Device

seconds.

Port

Plus

Calibration

for

approximately

Compare

set

is

the

probe

all

available

temperature.

from

is

display.

The

until

the

temperature

set

temperature

from

at

least

Refer

to

cover

down

covered,

Tester.

one

the

point

temperature.

within

calibration.

from

thermometers

Proceed

one

set

point

heard.

The

device’s

cavity

reaches

has

the

thermometer

chlorine

five

bleach

minutes.

the

thermometer’s

so the

and

insert

minute

thermometer’s

the

probe

for

to

the

to

the

newly

selected

current

the

to

stop

blinking.

stabilized.

well

solution,

Do

not

apply a probe
Operator’s

Thermistor

the

probe

or

until

temperature

temperature

If

the

temperatures

well

and

place

calibration

next

calibration

next,

press

set

point

temperature

equilibrium

The

actual

and

clean

it

with

or a non-staining

Manual.

Device

fully

verification

and

into

are

back

set

hold

Port

the

on

the

reading

within + 0.1°C

into

at

point

the

temperature

appears

is

displayed,

at

the

new

set

temperature

either a 70%

disinfectant.

cover.

Place

the

is

open/available,

small

hole

on

thermometer

to

the

9600

(+

the

thermometer

the

current

temperature.

calibration

selection

in

the

upper

left

will

start

to

flash,

point.

displayed

isoprophyl

Let the

thermometer

leaving

top

of

the

is

stable

Plus’

0.2°F),

probe

corner

and

continue

the

Model

for

the

well.

set

button

of

the

SureTemp®

9.

Plus

When
the

Model

Service

done

9600

Manual

testing

Plus

all

thermometers

Calibration

at

all

Tester.

temperature

set

points,

close

the

dust

cover

on

17

4.

Troubleshooting

Verify

If

the

lf

the

diagnose

your

Biotech

device

above

the

Mode

accuracy

two

tests

unit.

settings

is

in

do

not

(page

question,

help

or

cannot

11)

refer

to

to

verify

the

be

done,

your

device

Calibration

read

section

through

is

configured

on

page

the

following

properly.

16.

to

help

4.1

Types

Error

indications

4.1.1

Battery

Battery

Table

Display

ロ

a“

of

Errors

error

4-

1:

y

fall

into

indications

occurs

d

when

Battery

Indications

MA

Ц

4

five

major

the

Error

Battery

operational

I

(<

Battery

operational

(537%)

Battery

Warning

(>

categories.

instrument

below

range

3.00v)

above

range

Low

3.0v 8 <=

detects

3.4v)

the

following:

Indication

Blinking

display,

Blinking

display,

Single
battery

battery

arrow

battery

arrow

blinking

frame, b on

pointing

frame, b on

pointing

battery

indicator.

main

down.

main

up.

segment

in

4.1.2

Ambient

Ambient

above

104.0° F or

display

in

blinking

(_

44

Temperature

Temperature

below

the

temperature

up

or

down

errors

50.0°

number

arrow

and a blinking

Battery

Out

occur

when

F.

During

field

levels

of

Range

the

ambient

an

ambient

shows a capital

thermometer

Gradual!
segments

decline

showing

indicator.

probe

temperature

temperature

“A”

followed

bulb.

in

number

error,

by

in

battery

is

the

a

of

<>

Фи

SureTemp®

Plus

Service

Manual

18

4.1.3

Patient

Temperature

Out

of

Range

Patient

Temperature
temperature
entire

body

(head,

down

arrow

4.1.4

Probe

The

probe

or

displayed

as a probe
temperature
needs

replacing

Temperature

4.1.5

Instrument

Instrument
Instrument

error

instrument

detected.
(see

code

page

Circuitry
errors

in

that

Error

11).

Out

of

Range

is

above

and a thermometer

Errors

probe

field.

measuring

the

110.0° F or

torso,

and

connector

with

In

most

and

the

code

is

Errors

errors

are

displayed

temperature

needs

code

replacing

numbers

an X through
cases

prohibited

are

errors

below

legs)

displays

bulb.

can

generate

this

will

will

tell

generated

as

an

field.

In

most

and

the

are

available

occur

when

80.0°

F.

During

by

blinking

it

and

errors.

an

Probe

error

represent a broken

what

error

was

until

the

error

is

from

internal

instrument

code

cases

will

in

Biotech

with

this

tell

the

patient

this

error,

the

with a solid

errors

code

in

the

probe

up

are

that

detected.

cleared.

test

failures.

an X through

will

represent a broken

what

error

mode

under

it

was

Error

or

and

an

Log

19

71221-0000

Rev.

E

Table

Error
Code

4.1.6

The
corresponding
operate
Welch

4-

2:

Error

Description

Error

Codes:

following

properly

Allyn®

Customer

Codes:

Troubleshooting

Troubleshooting

table

describes

descriptions,

after

completing

Care

the

error

codes

and

the

actions

the

suggested

at

1-800-535-6663.

Troubleshooting

displayed

to

take

to

procedure

Steps

on

the

correct

listed

thermometer,

the

error.

If

the

in

the

following

their

unit

fails

table,

to
contact

E0.1

E0.2

E0.4

E0.5 No

E0.6

E0.7

E0.8

E0.9
E4.0

E4.1

E4.2

E4.3

E4.4

E4.5

E4.6

E4.7

E4.8
E5.0

Excessive

A/D

range

Probe

Heater

Measurement

error.

Over

Temperature

(110°F/43.3°C)

Probe

Temperature

(The

heater

Probe
(Bad

Probe

has

EEPROM

EEPROM

EEPROM

un-initialized.
EEPROM

(EEPROM
Bad
PTB

range.

RCAL

CRC

is

corrupted.)

probe

calibration.

measurement

measurement

range.
Reference

power

malfunction.
Device

EEPROM

failure.

Device

handshake

Device

EEPROM

failure.

EEPROM

failure.

Transmit

Device
Can't

failure

EEPROM.

initialize

the

EEPROM
Device
Heater

was
is

not

not

working

properly.

Energy

Try

If

Allyn

out

of

Make

50°F/10°C

If

Allyn

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If

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effect.)

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read

failure.

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is

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lf

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to

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the

tip

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predict

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batteries

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predict

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the

device

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persists
batteries

persists
batteries

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are

replace

are

contact

cycle.

persists

contact

cycle.

persists
persists

batteries
persists

batteries
persists

batteries
persists

batteries
persists

persists

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contact

are

contact

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contact

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probe.

cycle.

persists

contact

the

is

within

the

is

below

the

the

the

fresh.

the

fresh.

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Welch

Welch
Welch

fresh.

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fresh.

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fresh.

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fresh.

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Welch

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probe

or

the

operating

probe

or

110°F/43.3°C.

probe

or

probe

or

probe.

probe.

Allyn

Customer

Allyn

Customer

Allyn

Customer

Allyn

Customer

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Customer

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Customer

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device.

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contact

range

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contact

contact

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of

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Care.

Care.

Care.
Care.

Care.

Care.

Care.

Care.
Care.

Care.

SureTemp®

Plus

Service

Manual

20

Table

Error

Code

4-

2:

Error

Description

Codes:

Troubleshooting

Troubleshooting

Steps

E5.2
23

26

29

30

71

72

73

bA

bv

AN

Av!

Heater
Host

Invalid

Battery

Prediction

Device

fail-safe

Interface

Error

SureTemp

Voltage

mode

EEPROM

failure.

mode

Is

Not

Is

acquire

failure

Device

EEPROM

release

failure

DEVICES

pointer

Battery

Battery

Ambient

EEPROM

failure.

voltage

voltage

too

too

temperature

high.

Ambient

low.

Patient

temperature

Temperature
range. < 80°F/26.7°C
110°F/43.3°C

Note:

If

your

thermometer

authorized

warranty.

Set

Not

Set

invalid

high.

low.

too

too

out

of

or

>

service

Contact

Try

If

Try

if

Try

If

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lf

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if

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If

good

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the

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the

problem

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to

the

the

problem

(>=

3.1

Care.

Move

into

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10°C

and

110°F/43.3°C

to

ambient

If

problem

Customer
Move

10°C
If

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Allyn

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body

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and

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problem

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site,

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temperature
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properly.
if

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Customer

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the

warranty

representative

for

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predict

predict

predict

predict

predict

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batteries

cycle.

persists

cycle.

persists

cycle.

persists

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persists

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persists

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persists

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with

contact

contact

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batteries

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volts

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where

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persists

replace

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where

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replace

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the

probe

is

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tissue

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the

range.

temperature

persists,

Care.

period,

servicing.

Care.

Welch

Welch

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Welch

batteries

Plus.

new

batteries.

away

and

the

contact

the

temperature

and

allow

the

probe

the

temperature

the

positioned

contact,

cycle

with

replace

Failure

you

the

should

to

Allyn

Allyn

Allyn

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that

provide

batteries

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the

thermometer

or

contact

probe

or

properly

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the

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Customer

Customer

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less

are

known

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verify

the

positioned

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unit

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Care.

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Care.

Care.

Care.

then

5.50

as

50°F/

to

stabilize

Allyn

50°F/

Welch

patient

patient's

Welch

to

an

the

21

71221-0000

Rev.

E

4.2

Field

The

only

probe

Serviceable

operations

well

replacement,

Repairs

that

are

battery

performed

replacement,

by

field

personnel

and

unit

replacement.

are

calibration

verification,

probe

or

4.3

Field

The

Note:

Serviceable

following

The

may change
parts

Table

4-

Part

#

01802-110

02891-000

02891-100
02892-000
02892-003
02892-100
02892-103
02893-000
02893-100
05031-101
25261-0000

25262-0000

25263-0000
25278-0000
53009-000
71209-0000
71209-1000
71210-0000

71221-0000

71213-0000
83216-0000

parts

following

to

verify

3:

Field

Parts

are

serviceable

parts

list

without

you

have

Serviceable

is

current

notice.

Check

current

Parts

Description

9600

Removable

Removable
Probe
Probe
Probe
Probe
Probe
Probe
Disposable
Housing,

Housing,

Housing,
Cover,
Batteries
Label,
Label,
Label,

Technical,

Operators
Scr,

by

qualified

as

part

Plus

and
and
and
and

and

and

Serial

Front,
Front,
Icon

Plastite,

technicians.

of

the

date

of

with

Welch-Allyn®

number

information.

Calibration

Probe

Well

Probe

Well

Well

Kit

(Incl.

Well

Kit,

4’,

Well

Kit

(Incl.

Well

Kit,

9’,

Well

Kit

(Incl.

Well

Kit

(Incl.

Probe

Covers - 1000/Case

Front,

M690-692

Rear,

M690-692

Battery

Door,

Port

AA

Alkaline

M690/Green
M692/Blue

ID,

M690/692,

Manual,

Manual

M690/692

(DFU)

Phil,#2-28X.313L

publication.

Customer

Tester

(Blue)

(Red)

Probe) 4 '

Vet

Probe) 9 '

Vet

Probe) 4 '
Probe) 9 '

M690/692

English

Parts

and

Care

Rectal

Rectal

Oral
Oral

part

prior

numbers

to

ordering

SureTemp©

Plus

Service

Manual

22

5.

Theory

of

Operation

5.1

Technical

The

SureTemp®

medical

speed

The devices
checks
calibration
probe
into

Low

A

predict

the

probe

detection

pre-heats
probe

tip.

is

monitored

internal

temperature
thermometer

The

Model

Overview

grade

prediction

perform a power-on

the

internal

is

intact.

to

determine

Power

measurement

well

switch

the

probe

When

by

modes

data

to

692
and a security
security

parameters.

Plus

Model

690

thermometers

modes.

hardware,

When a thermometer

the

type

of

mode

when

inactive

cycle

of

the

device.

wakes

tip

the

tip

the

microprocessor

to

process

is

then

Monitor

thermometer

mode

that

When

up

the

(Oral

and

is

applied

the

displayed

mode,

includes a backlit

disables

and 692

that

self

and

perform

tests

test

the

are

oral,

(POST)

probe

probe

and

probe

to

maximize

is

initiated

when a connected

the

probe

microprocessor

Axillary

to

thermistor

which

device

only)

the

patient

and

other

data

to

the

displays

operation

user

portable,

axillary,

stored

is

battery
and

when

battery

calibration

connected,

calibration

is

pulled

battery

life.

from
and a measurement
to

create a stable

the

tip

heater

internal

and

on

real-time

LCD

circuitry.

calculate a patient’s

the

LCD.

data

for

viewing

when

used

powered

rectal

measurements

power

is

values

values.

the

to

device

The

thermometer

the

probe

well

cycle

thermal

is

turned

It

is

from

off.

The

microprocessor

also

possible

the

thermistor.

in

low

ambient

outside

thermistor-based

using

applied.

verify

reads

thermometer

probe

the

begins.

environment

The

temperature.

the

POST

that

the

data

from

will

is

pulled

optical

The

thermistor

uses

The

to

switch

light

conditions

programmed

factory

probe

device

at

the

high-

the

go

from

the

value

Security

Optical

—

Probe

Keypad

{892

Switch

Qty = 3

Batteries

Interface

System

Switch

Only)

Probe

AA

Analog

Inputs

Figure

|

1

|

|

I

|
I

I

3:

_

b

Probe

POWER

Model

Digita!

|

CONDITIONING

Regulated

690

Power

|

Supply

and

SureTemp

|

1

|

Analog

692

Thermometers

Plus

System

Internal

System

EEPROM

>

Digital

|

Microprocessor

Analog

to

Conversion

Circuitry

Analog

ーー

Serial

Interface

(W

etch

Factory Use

Allya

System

Block

Diagram

Y

Only)

Block

Diagram

System

Custom

Outputs

LCD

Beeper

23

71221-0000

Rev.

E

Table

5.1.1

The

5-

Temperature

Model
Rectal

probe

1:

Probe

Probes

690

and

692

Thermometer

probe

types.

contains a thermistor, a heater

Parts

probes

are

configured

resistor,

and

at

an

the

factory

EEPROM.

to

be

Oral/Axillary

or

Probe

Part

Thermistor

Heat

Resistor

EEPROM

5.1.2

The

in

5.1.3

Power

circuit

normal
measurements

number
off.
and
but

times
temperatures.

Probe

probe

the

well,

Power

for

electronics,

use,

is

Colder

other

we

cannot

between

Description

The

Thermistor

The

heater

probe

prior

During

SCL

The

interface.

switch

calibration,

by a special

thermometer

Switch

is

to

save

power.

The

an

Supply

the

Model

690

providing a peak

battery

based

ambient

usage

life

for

Model

on a 22.2

temperatures,

patterns

guarantee

shipping

is

is

used

to

applying

probe

interface

optical

This

and

is

expected

692,

°C

can
full

and

used

to

sense

to

create a stable

the

the

IPC

connection

reads

the

is

guaranteed

LED

switch.

tip

to

SDA

EEPROM

patient

the

patient.

line

is

that

It

is

causes a High-to-Low

692

is

and

(72.0

excessive

reduce

life

from

actual

drawn

voltage

to

6,000

°F)

use.

from

of

provide

temperature

ambient

battery

the

first

Battery

4.8V
approximately

security
life.

set

temperature.

thermal

accessed

via

to

arranged

does

its

work

environment

via

not

2-wire

with

as

transition

the

three

AA

and

an

average

measurements

temperature,

alarms,

Instruments

of

batteries

life

is

also

reduced

the

probe

connect

to

serial-only

VCC

of

an

open

circuit

when

alkaline

voltage

5,000

temperature

with

the

use

of

non-alkaline

are

shipped

due

to

potential

by

at

the

tip

connector

the

thermometer.

(VESA

2.7

to

5.25

when

the

probe

cells

directly

of

for

Model

security

with

storage

of

the

and

DDC1)

volts.

the

is

pulled.

to

3.60

V.

690.

This

features

batteries,

fresh

batteries,

long

storage

at

elevated

probe

the

Under

turned

is

SureTemp®

The

battery

operation

5.1.4

The

Model

device

readings

5.1.5

The

thermometer

temperature

Model

holder

of

the

Low

Battery

680

off

when

are

Temperature

of

690

and
approximately
KQ.

The

change

curve

is

programmed

Plus

Service

Manual

unit.

and 692

the

not

given

probes

the

692

20

KQ

in

is

probe

resistance

interlocked

to

Detection

Thermometers

battery

due

degrades

to a low

Measurement

incorporate
is

increased,

Thermometers

at

room

temperature.

is

nonlinear

into

the

thermometer.

prevent

reverse

include a low

below 3 volts.

battery.

and

Display

negative

its

electrical

use

20K

thermistors,

At

37°C

with

polarity.

battery

This

ensures

temperature

resistance

providing a resistance

(patient

temperature

This

is

an

important

detector

coefficient

circuit,

that

erroneous

thermistors.

decreases.

temperatures)

and

an

equation

aspect

which

temperature

When

of

they

are

describing

of

shuts

near

this

safe

the

the

12

24

Appendix

Ambient

Operating

Patient

Temperature

Transport/Storage

Calibration

Humidity

Dimensions

Weight

Power

Eguipment

IPXO

*

Temperature

Predict

tissue

A

Operating

Altitude

Specifications

Temperature

Range

Predict

Time*

Temperature

Accuracy

Classification

time

depends

contact-detection

on

probe

time

Range

placement

or

time

needed

50.0

°F

to

104.0

-557

ft.

to

+16,000

80.0

°F

to

110.0

Oral:

Approximately

Adult

axillary

(18

Approximately

Pediatric

axillary

Approximately

Rectal:

Approximately

-13°F

to

+131°F

+/-

0.2

°F

(0.1

°C)

15%

to

95%

non-condensing

8.46” x 3.18” x 2.43”
(215mm x 81mm x 62mm)

12.6

ounces/357

(3)

1.5Vdc

AA

batteries

Class 2 Device,
Not

AP

or

APG

Not

and

to

protected

patient

place

the

condition.

against

probe

°F

(10.0

°C

ft / -170m

°F

(26.7

°C

4-6

secs.

years

and

12—15

secs.

(17

years

10—13

secs.

10—13

(-25°C

secs.

to

(Monitor

grams

Continuous

eguipment

the

Predict

into

times

the

measurement

to

40.0°C)

to

+4877m

to

43.3

older):

and

younger):

+55°C)

Mode)

Operation

ingress

do

°C)

of

water.

not

include

site.

25

71221-0000

Rev.

E.

Appendix

B

Limited

Warranty

THREE-YEAR

LIMITED

WARRANTY

Instrumentation
from
of

three

shipment

representative
charge

Welch
immediately
postage

Welch

that
authorized

manner
extreme

ONE-YEAR

Welch

Product

workmanship
first

intended

LIMITED

original

(1)

defects

years

from

for

parts

Allyn

must

returned,

prepaid

Allyn

will

has

had

Welch

other

environmental

LIMITED

Allyn

warrants

at

the

shipment

for

single

ON

purchased

in

for

Model

Welch

than

Allyn.

repairing

and

labor.

be

notified

to

Welch

not

be

the

serial

Allyn

in

accordance

WARRANTY

probes

time

of

purchase

under

normal

of

such

Product

use

WARRANTY

MODEL

new

from

material

692

or

with

responsible

Service

conditions.

only.

and

and a period

This

warranty

replacing

via

telephone

an

RMA

Allyn.

Loss

number

Representative,

with

and

probe

and

use

and

to

the

ON

690

Welch

workmanship

at

number

for

defaced,

to

service
customer

Allyn,

of
shail

Welch

of

provided

or

damage

loss

associated

(2)

the

instructions,

ON

PROBES

covers

be

free

for a period

MODEL

692

INSTRUMENTS

Inc.

(Welch

under

normal

two

years

for

Model

be

fulfilled

Allyn’s

any

defective

in

shipment

has

been

(3)

by

Welch

discretion,

product

by

Welch

shall

with

the

repaired

has

been

altered,

or

(5)

has

AND

to

meet

Welch

from

by

or

original

on

defects

equal

behalf

AND

Allyn)

is

warranted

use

and

690

from

Allyn

any

such

and

Allyn,

securely

be

at

use

of

any

by

anyone

(4)

been

abused

PROBE

Allyn’s

to

of

specifications

in

material

one-year

Distributor.

TWO-YEAR

to

service

or

defect,

the

the

Welch

has

for a period

the

date

its

authorized

free

item

must

packaged

purchaser’s

Allyn

other

been

or

exposed

COVERS

and

from

the

Probe

covers

be

of

first

of

be

product

than

used

for

date

free

and

risk.

an

in

the

of

are

a

to

NINETY

DAY

Removable

in

the

THIS
MERCHANTABILITY,
QUALITY,
FOR
USE,

THE

INCLUDE,
COSTS,

LIMITED

material

date

of

WARRANTY

WHETHER

ANY

INCIDENTAL

OR

IMPROPER

CAUSE.

AND

probe

and

workmanship

first

shipment

THE

BUT

ARE

LOSS

WARRANTY

wells

(blue

from

IS

EXCLUSIVE

FITNESS

EXPRESSED

OR

FUNCTIONING

DAMAGES

NOT

LIMITED

OF

USE

ON

oral

and

red

rectal)

under

normal

Welch

CONSEQUENTIAL

OF

AND

FOR

FOR

THE

Allyn.

IN

PARTICULAR

OR

IMPLIED.

OF

WHICH

TO,

LOSS

INSTRUMENTATION.

REMOVABLE

are

warranted

use

and

service

LIEU

OF

ANY

PURPOSE,

WELCH

DAMAGES

THE

INSTRUMENTATION

WELCH

OF

ALLYN

REVENUE

PROBE

to

be

free

for a period

IMPLIED

ALLYN

RESULTING

WILL

OR

OR

WARRANTY
OTHER

WILL

BE

PROFIT,

WELLS

from

original

of

ninety

WARRANTY

NOT

BE

FROM

REGARDLESS

RESPONSIBLE

DOWNTIME

days

OR

LIABLE

THE

defects

from

OF

SALE,

OF

Sure

Temp®

Plus

26

WelchAllyn:

7420

Carroll

Road

San

Diego,

CA

92121-2334

Tel:

1-800-535-6663 / 1-858-621-6600

Fax:

1-858-621-6610

www.welchallyn.com

USA

71221-0000

Rev

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